Question

VOTES
TISTICS
3. A class teacher has the following absentee record of 40 students of a class for the whole
term. Find the mean number of days a student was absent,
0 - 6
Number of
days
6 - 10 10 - 1414 - 2020-28 28 - 38 38-40
11
10
Number of
students
7.
4
4
3
1
The following table gives the literacy rate (in percentage) of 35 cities. Find the mea​

Answer 1

VOTES

TISTICS

3. A class teacher has the following absentee record of 40 students of a class for the whole

term. Find the mean number of days a student was absent,

0 - 6

Number of

days

6 - 10 10 - 1414 - 2020-28 28 - 38 38-40

11

10

Number of

students

7.

4

4

3

1

The following table gives the literacy rate (in percentage) of 35